138006916978520898

138,006,916,978,520,898 is an even composite number composed of seven prime numbers multiplied together.

What does the number 138006916978520898 look like?

This visualization shows the relationship between its 7 prime factors (large circles) and 4320 divisors.

138006916978520898 is an even composite number. It is composed of seven distinct prime numbers multiplied together. It has a total of four thousand, three hundred twenty divisors.

Prime factorization of 138006916978520898:

2 × 311 × 72 × 114 × 17 × 19 × 412

(2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 7 × 7 × 11 × 11 × 11 × 11 × 17 × 19 × 41 × 41)

See below for interesting mathematical facts about the number 138006916978520898 from the Numbermatics database.


Names of 138006916978520898

  • Cardinal: 138006916978520898 can be written as One hundred thirty-eight quadrillion, six trillion, nine hundred sixteen billion, nine hundred seventy-eight million, five hundred twenty thousand, eight hundred ninety-eight.

Scientific notation

  • Scientific notation: 1.38006916978520898 × 1017

Factors of 138006916978520898

  • Number of distinct prime factors ω(n): 7
  • Total number of prime factors Ω(n): 22
  • Sum of prime factors: 100

Divisors of 138006916978520898

Bases of 138006916978520898

  • Binary: 1111010100100110010001111010011110000110100110011010000102
  • Hexadecimal: 0x1EA4C8F4F0D3342
  • Base-36: 11QVDAF40A4I

Squares and roots of 138006916978520898

  • 138006916978520898 squared (1380069169785208982) is 19045909133916359706564283822726404
  • 138006916978520898 cubed (1380069169785208983) is 2628467200624847913995840323081461228751177650390792
  • The square root of 138006916978520898 is 371492822.2436079559
  • The cube root of 138006916978520898 is 516773.5590338721

Scales and comparisons

How big is 138006916978520898?
  • 138,006,916,978,520,898 seconds is equal to 4,388,193,076 years, 25 weeks, 4 days, 23 hours, 48 minutes, 18 seconds.
  • To count from 1 to 138,006,916,978,520,898 would take you about thirteen billion, one hundred sixty-four million, five hundred seventy-nine thousand, two hundred twenty-nine years!

    This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

  • A cube with a volume of 138006916978520898 cubic inches would be around 43064.5 feet tall.

Recreational maths with 138006916978520898

  • 138006916978520898 backwards is 898025879619600831
  • The number of decimal digits it has is: 18
  • The sum of 138006916978520898's digits is 90
  • More coming soon!

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"Number 138006916978520898 - Facts about the integer". Numbermatics.com. 2024. Web. 19 June 2024.

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Numbermatics. (2024). Number 138006916978520898 - Facts about the integer. Retrieved 19 June 2024, from https://numbermatics.com/n/138006916978520898/

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Numbermatics. 2024. "Number 138006916978520898 - Facts about the integer". https://numbermatics.com/n/138006916978520898/

The information we have on file for 138006916978520898 includes mathematical data and numerical statistics calculated using standard algorithms and methods. We are adding more all the time. If there are any features you would like to see, please contact us. Information provided for educational use, intellectual curiosity and fun!

Keywords: Divisors of 138006916978520898, math, Factors of 138006916978520898, curriculum, school, college, exams, university, Prime factorization of 138006916978520898, STEM, science, technology, engineering, physics, economics, calculator, one hundred thirty-eight quadrillion, six trillion, nine hundred sixteen billion, nine hundred seventy-eight million, five hundred twenty thousand, eight hundred ninety-eight.

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